61. Which of these methods can be used to writing console output?

1. 1. write()

   
   
   

   2. println()

   
   
   

   3. print()

   
   
   

   4. All of above

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   write(), println(), print()

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62. Which of these class contains the methods print() & println()?

1. 1. BUfferedOutputStream

   
   
   

   2. PrintStream

   
   
   

   3. System

   
   
   

   4. System.out

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   print() and println() are defined under the class PrintStream, System.out is the byte stream used by these methods .

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63. Which of these class is implemented by FilterInputStream class?

1. 1. InputOutputStream

   
   
   

   2. SequenceInputStream

   
   
   

   3. InputStream

   
   
   

   4. BufferedInputStream

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   FileInputStream implements InputStream.

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64. Which of these class is used to read characters and strings in Java from console?

1. 1. StringReader

   
   
   

   2. BufferedReader

   
   
   

   3. InputStreamReader

   
   
   

   4. BufferedStreamReader

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   BufferedReader

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65. Which of these is used to read a string from the input stream?

1. 1. getLine()

   
   
   

   2. get()

   
   
   

   3. readLine()

   
   
   

   4. read()

   
   
   

   5. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   read()

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